SU567683A1 - Method of purifying waste water from organic substances - Google Patents

Method of purifying waste water from organic substances

Info

Publication number
SU567683A1
SU567683A1 SU7502174538A SU2174538A SU567683A1 SU 567683 A1 SU567683 A1 SU 567683A1 SU 7502174538 A SU7502174538 A SU 7502174538A SU 2174538 A SU2174538 A SU 2174538A SU 567683 A1 SU567683 A1 SU 567683A1
Authority
SU
USSR - Soviet Union
Prior art keywords
waste water
alcohols
amount
temperature
hydrogen peroxide
Prior art date
Application number
SU7502174538A
Other languages
Russian (ru)
Inventor
Анатолий Филипович Солошенко
Борис Петрович Краснов
Владимир Михайлович Тихонов
Татьяна Александровна Сыркина
Николай Иванович Сергеев
Original Assignee
Предприятие П/Я Г-4236
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Предприятие П/Я Г-4236 filed Critical Предприятие П/Я Г-4236
Priority to SU7502174538A priority Critical patent/SU567683A1/en
Application granted granted Critical
Publication of SU567683A1 publication Critical patent/SU567683A1/en

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  • Treatment Of Water By Oxidation Or Reduction (AREA)

Claims (3)

щепную воду ввод т перекись водорода в количестве 16,1 г/л или 25 % от необходимого на полное окисление спиртов и воздух b качестве носител  кисло эода. Процесс ведут при температуре 150 С и давлении 30-50 атм в течение 60 мин. После очистки в отработанной воде спирты не обнаруженыПример 2. В автоклав подают х а сточной воды, содержащей этиловый и бутиловый спирты, в количестве 6 г/л каждого . Затем в очищаемую воду ввод т перекись водорода в количестве 5О% от необходимогр на полное окисление загр знений и воздух.о Процесс ведут при температуре 150 С и давлении 30-50 атм. в течение 15-60 м После очистки в обработанной воде спирты обнаружены. Формула изобрете-н Способ очистки сточных вод от органических соедкнений путем контактировани  Q. КИСЛОРОДОМ воздуха в ПРИСУТСТВИИ окислени  при повышенных температуре и давлении, отличающийс  тем, что, с целью исключени  повторного загр знени  стоков, процесс провод т в присутствии перекиси водорода при температуре 140-160 С. -Источники информации, прин тые во внимание при экспертизе: 1.Патент США № 3772181, кл. 210-63, опублик. 13.11.73. Hydrogen peroxide in the amount of 16.1 g / l or 25% of the alcohols required for complete oxidation and air as an acid eode carrier is introduced into the chip water. The process is carried out at a temperature of 150 ° C and a pressure of 30-50 atm for 60 minutes. After cleaning, no alcohols were detected in the waste water. Example 2. X and waste water containing ethyl and butyl alcohols are fed to the autoclave in the amount of 6 g / l each. Then, hydrogen peroxide in the amount of 5% of the required amount for the complete oxidation of contaminants and air is introduced into the purified water. The process is carried out at a temperature of 150 ° C and a pressure of 30-50 atm. for 15-60 m After cleaning, alcohols are found in the treated water. The inventive formula. A method for purifying waste water from organic compounds by contacting Q. Oxygen of the air in the presence of oxidation at elevated temperature and pressure, characterized in that, in order to avoid re-contamination of the effluent, the process is carried out in the presence of hydrogen peroxide at a temperature of 140 160 C. - Sources of information taken into account in the examination: 1. US patent number 3772181, cl. 210-63, published. 13/11/73. 2.Патент США № 3442802, кл. 210-63, опублик. 06.05.69. 2. US patent number 3442802, cl. 210-63, published. 06.05.69. 3.Патент Англии № 1354238, кл. С 1C, опублик. 22.О5.74.3. The patent of England No. 1354238, cl. From 1C, pub. 22.O5.74.
SU7502174538A 1975-09-22 1975-09-22 Method of purifying waste water from organic substances SU567683A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7502174538A SU567683A1 (en) 1975-09-22 1975-09-22 Method of purifying waste water from organic substances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7502174538A SU567683A1 (en) 1975-09-22 1975-09-22 Method of purifying waste water from organic substances

Publications (1)

Publication Number Publication Date
SU567683A1 true SU567683A1 (en) 1977-08-05

Family

ID=20632455

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7502174538A SU567683A1 (en) 1975-09-22 1975-09-22 Method of purifying waste water from organic substances

Country Status (1)

Country Link
SU (1) SU567683A1 (en)

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